Structures called _____ regulate the flow of material through the GI tract

a. sphincters
b. enzymes
c. hormones
d. buffers


a

Nutritional Science

You might also like to view...

Which of the following is not considered a risk factor for hypertension?

A. Consuming too little sodium B. Physical inactivity C. Being overweight or obese D. Type 2 diabetes

Nutritional Science

The basic component of all proteins is ____

A) creatine B) amino acids C) purines D) glucose

Nutritional Science

Which food is typically nutrient dense?

A) sugar B) alcohol C) whole milk D) fish

Nutritional Science

Why are the still-frozen desserts put into a shallow metal pan during freezing?

Nutritional Science